Algebra DCP 3 Review

Graph the following equation:

2x + 3y = 6

Hint: SOLVE FOR Y THEN, GRAPH!

The y intercept is ​ (a)   and the zero is ​ (b)   .

• -2
• 3
• 2
• -3
• 2/3

The slope is ​ (a)   , the y intercept is ​ (b)   , and the zero (x intercept) is ​ (c)   .

• 2
• -3
• 3
• -6
• 1/3
• -2

Answer the question above.

Remember zeroes and x intercepts are the same!

• A

• B

• C

• D

Answer the question above and also ask yourself:

How can I use DESMOS for this?

• F

• G

• H

• J

Answer the question above and remember,

ZEROES AND X INTERCEPTS ARE THE SAME!

• F

• G

• H

• J

The slope intercept is ​​ (a)   ​and the y intercept ​ (b)   .​

• -1
• 5/7
• 7/5
• -1.5
• -5/7
• -7/5

Answer the question based on the graph provided.

• A

• B

• C

• D

Using the graphed inequality, determine to which category each ordered pair belongs.

Groups:

(a) Solution

,

(b) Not a solution

Tags

CCSS.HSA.CED.A.3

CCSS.HSA.REI.D.12

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Tags

CCSS.HSA.REI.D.12